8008129584

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29101}}^1$

素因数の和:29145

約数の個数: 240

約数和(自身を含む): 28797011040

約数和(自身を除く): 20788881456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 588, 624, 637, 702, 728, 756, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1323, 1404, 1456, 1512, 1638, 1764, 1872, 1911, 2184, 2352, 2457, 2548, 2646, 2808, 3024, 3276, 3528, 3822, 4368, 4914, 5096, 5292, 5616, 5733, 6552, 7056, 7644, 9828, 10192, 10584, 11466, 13104, 15288, 17199, 19656, 21168, 22932, 29101, 30576, 34398, 39312, 45864, 58202, 68796, 87303, 91728, 116404, 137592, 174606, 203707, 232808, 261909, 275184, 349212, 378313, 407414, 465616, 523818, 611121, 698424, 756626, 785727, 814828, 1047636, 1134939, 1222242, 1396848, 1425949, 1513252, 1571454, 1629656, 1833363, 2095272, 2269878, 2444484, 2648191, 2851898, 3026504, 3142908, 3259312, 3404817, 3666726, 4190544, 4277847, 4539756, 4888968, 5296382, 5500089, 5703796, 6053008, 6285816, 6809634, 7333452, 7944573, 8555694, 9079512, 9777936, 10214451, 10592764, 11000178, 11407592, 12571632, 12833541, 13619268, 14666904, 15889146, 17111388, 18159024, 18537337, 20428902, 21185528, 22000356, 22815184, 23833719, 25667082, 27238536, 29333808, 31778292, 34222776, 37074674, 38500623, 40857804, 42371056, 44000712, 47667438, 51334164, 54477072, 55612011, 63556584, 68445552, 71501157, 74149348, 77001246, 81715608, 88001424, 95334876, 102668328, 111224022, 127113168, 143002314, 148298696, 154002492, 163431216, 166836033, 190669752, 205336656, 222448044, 286004628, 296597392, 308004984, 333672066, 381339504, 444896088, 500508099, 572009256, 616009968, 667344132, 889792176, 1001016198, 1144018512, 1334688264, 2002032396, 2669376528, 4004064792, 8008129584]

約数ペア:

[(1, 8008129584), (2, 4004064792), (3, 2669376528), (4, 2002032396), (6, 1334688264), (7, 1144018512), (8, 1001016198), (9, 889792176), (12, 667344132), (13, 616009968), (14, 572009256), (16, 500508099), (18, 444896088), (21, 381339504), (24, 333672066), (26, 308004984), (27, 296597392), (28, 286004628), (36, 222448044), (39, 205336656), (42, 190669752), (48, 166836033), (49, 163431216), (52, 154002492), (54, 148298696), (56, 143002314), (63, 127113168), (72, 111224022), (78, 102668328), (84, 95334876), (91, 88001424), (98, 81715608), (104, 77001246), (108, 74149348), (112, 71501157), (117, 68445552), (126, 63556584), (144, 55612011), (147, 54477072), (156, 51334164), (168, 47667438), (182, 44000712), (189, 42371056), (196, 40857804), (208, 38500623), (216, 37074674), (234, 34222776), (252, 31778292), (273, 29333808), (294, 27238536), (312, 25667082), (336, 23833719), (351, 22815184), (364, 22000356), (378, 21185528), (392, 20428902), (432, 18537337), (441, 18159024), (468, 17111388), (504, 15889146), (546, 14666904), (588, 13619268), (624, 12833541), (637, 12571632), (702, 11407592), (728, 11000178), (756, 10592764), (784, 10214451), (819, 9777936), (882, 9079512), (936, 8555694), (1008, 7944573), (1092, 7333452), (1176, 6809634), (1274, 6285816), (1323, 6053008), (1404, 5703796), (1456, 5500089), (1512, 5296382), (1638, 4888968), (1764, 4539756), (1872, 4277847), (1911, 4190544), (2184, 3666726), (2352, 3404817), (2457, 3259312), (2548, 3142908), (2646, 3026504), (2808, 2851898), (3024, 2648191), (3276, 2444484), (3528, 2269878), (3822, 2095272), (4368, 1833363), (4914, 1629656), (5096, 1571454), (5292, 1513252), (5616, 1425949), (5733, 1396848), (6552, 1222242), (7056, 1134939), (7644, 1047636), (9828, 814828), (10192, 785727), (10584, 756626), (11466, 698424), (13104, 611121), (15288, 523818), (17199, 465616), (19656, 407414), (21168, 378313), (22932, 349212), (29101, 275184), (30576, 261909), (34398, 232808), (39312, 203707), (45864, 174606), (58202, 137592), (68796, 116404), (87303, 91728)]